Cheapest return flights from Frankfurt to Ulaanbaatar in December from 733€

AirHint found the following cheapest return flights from Frankfurt (FRA) to Ulaanbaatar (UBN) in December 2025 (see full year).

Return flights

22 Dec - 11 Jan MIAT Mongolian Airlines direct
22 Dec - 04 Jan MIAT Mongolian Airlines direct
21 Dec - 05 Jan MIAT Mongolian Airlines direct
21 Dec - 04 Jan MIAT Mongolian Airlines direct
20 Dec - 04 Jan SKY express

Also check the deals for one-way flights from Frankfurt to Ulaanbaatar in December.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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